baber/WOPTO huggingface dataset:
Patent WO-2019143649-A1 (WO)
Title: High torque eccentric electric motor
Inventor: RIGGS GABRIEL MICHAEL
IPC: H02K7/06
Filed: 2019-01-16
Abstract: A drive system for a high torque mechanical load includes a power supply, a controller, and a high torque electric motor. The electric motor includes a rotor that is oriented eccentrically relative to a stator. In one form, the electric motor has a crankshaft that transmit the torque to the mechanical load. In other variations, the electric motor includes at least two electric motor lobes with opposite stroke positions to provide a smoother output at higher speeds. During operation, the rotor is magnetically attracted to the energized electromagnet. With the rotor attracted to the electromagnet in the stator, the rotor contacts or comes in close proximity to the stator at a contact area. The close proximity between the rotor and stator at the contact area allows very large magnetic forces to be utilized to produce torque without increasing the size or weight of the electric motor.
Patent WO-2019152584-A1 (WO)
Inventor: REUTER CHRISTOPHER J
IPC: A01N65/20
Filed: 2019-01-31
Abstract: Une composition utile pour l'application à des plantes, à des graines ou au sol pour inhiber les infections fongiques comprend une source de protéine inoculée avec de 5xl 07 cfu à 5x109 cfu d'une souche Bacillus amyloliquefaciens par gramme de la source de protéine.
Patent WO-2019173805-A1 (WO)
Title: Expanding interbody spacers
Inventor: MANWILL DANIEL
IPC: A61F2/30
Filed: 2019-03-08
Abstract: An expandable interbody spacer includes a first endplate surface located on a first side of the spacer and adapted to contact a vertebral endplate surface of a first vertebral body, a second endplate surface located on a second, opposed, side of the spacer and adapted to contact a vertebral endplate surface of a second, opposed, vertebral body and an expansion mechanism adapted to selectively apply a distracting force between the first endplate surface and the second endplate surface, whereby actuation of the expansion mechanism causes the spacer to transition between a compressed insertion configuration to an expanded fusion configuration. The spacer also includes one or more of a deformable surface, a porosity to promote bone on-growth or through-growth, a stiffness substantially equivalent to cortical bone, and structure distributing loads through the spacer substantially without transferring the loads through higher-stiffness structures.
Patent WO-2019182972-A1 (WO)
Title: Prédiction de l'impact d'une demande flexible d'énergie sur le confort thermique
Inventor: SMITH FABRIZIO
IPC: G06Q10/04
Filed: 2019-03-18
Abstract: La présente invention concerne un procédé et un système d'optimisation de l'utilisation de puissance dans un bâtiment. Un procédé consiste à produire un profil pour chaque utilisateur d'un ensemble d'utilisateurs du bâtiment, selon des techniques d'apprentissage automatique ; à récupérer des données relatives au bâtiment ; à stocker le profil et les données dans une base de connaissances ; et à calculer les exigences en matière de puissance de l'ensemble d'utilisateurs en fonction du profil et des données.
Patent WO-2019191164-A1 (WO)
Title: Manche de rasoir avec une partie pivotante
Inventor: BASSETT CHARLES
IPC: B26B21/52
Filed: 2019-03-27
Abstract: Cette invention concerne un manche. Le manche comprend un corps principal pesant plus d'environ 60 grammes et un premier bras sensiblement plan (24) ayant une première extrémité distale (58) et une première extrémité proximale (52) définissant une première ouverture de bras, la première extrémité proximale étant reliée à un premier emplacement du corps principal. Le manche comprend un second bras sensiblement plan (24) ayant une seconde extrémité distale (58) et une seconde extrémité proximale (52) définissant une seconde ouverture de bras, la seconde extrémité proximale étant reliée à un second emplacement du corps principal. Les première et seconde extrémités distales sont espacées l'une de l'autre et une tête pivotante (22) ayant une forme de prisme trapézoïdal est montée entre celles-ci de manière pivotante.
Patent WO-2019195186-A1 (WO)
Title: Hybrid polymer waveguide and methods for making the same
Inventor: PEROZ CHRISTOPHE
IPC: G02B6/10
Filed: 2019-04-01
Abstract: In some embodiments, a head-mounted augmented reality display system comprises one or more hybrid waveguides configured to display images by directing modulated light containing image information into the eyes of a viewer. Each hybrid waveguide is formed of two or more layers of different materials. The thicker of the layers is a highly optically transparent "core" layer, and the thinner layer comprises a pattern of protrusions and indentations to form, e.g., a diffractive optical element. The pattern may be formed by imprinting. The hybrid waveguide may include additional layers, e.g., forming a plurality of alternating core layers and thinner patterned layers. Multiple waveguides may be stacked to form an integrated eyepiece, with each waveguide configured to receive and output light of a different component color.
Patent WO-2019199528-A1 (WO)
Title: Electrochromic elements and devices
Inventor: MA LIPING
IPC: G02F1/15
Filed: 2019-04-02
Abstract: The present disclosure relates to electrochromic elements and devices including an electrochromic material having one or more optical properties that may be changed upon application of an electric potential. The device may include a conductive nanoparticle layer and/or a buffer layer. Upon provision of an electric potential above a threshold where electron tunneling may occur in the barrier layer, electrons are passed to or from the electrochromic material through the barrier layer resulting in a change to the optical properties of the electrochromic material. An opposite electric potential may be provided to reverse the change in the optical properties.
Patent WO-2019231568-A1 (WO)
Title: Increased signal to noise in nucleic acid sequencing
Inventor: FLEISCHER CHAD
IPC: C12Q1/6869
Filed: 2019-04-12
Abstract: A method for identifying a nucleotide in a template nucleic acid by (a) providing a plurality of primer-template nucleic acid hybrids, wherein the primers have an extendable 3' end; (b) contacting the plurality with: (i) blocked nucleotides to produce a first subset of the primer-template nucleic acid hybrids that include a blocked nucleotide at the 3' end, and (ii) a ternary complex inhibitor to produce a second subset of the primer-template nucleic acid hybrids that include a ternary complex inhibitor; (c) forming ternary complexes that each include a polymerase, a primer-template nucleic acid hybrid of the first subset, and a cognate nucleotide; and (d) detecting the ternary complexes, thereby identifying a nucleotide in the template nucleic acid.
Patent WO-2019213182-A1 (WO)
Title: Microwave photoconductance spectrometer and methods of using the same
Inventor: LARSON BRYON WILLIAM
IPC: G01R31/26
Filed: 2019-04-30
Abstract: The present disclosure relates to a steady-state microwave conductivity method that includes modulating a light beam to form an amplitude modulated light having a modulation frequency 1, producing a microwave waveform, exposing a sample to the amplitude modulated light and a first portion of the microwave waveform to produce an amplitude modulation signal on the first portion of the microwave waveform, and mixing a second portion of the microwave waveform and the amplitude modulation signal to produce a first signal and a second signal.
Patent WO-2019236237-A1 (WO)
Title: Enhancing contrast of lighting
Inventor: THORNE LAWRENCE R
IPC: G02B5/30
Filed: 2019-05-08
Abstract: Systems of enhancing contrast of lighting can include a light-transmitting subsystem having a light source to emit a stream or light-signal pulses and an encoding circularly polarizing filter to optically encode the stream of light-signal pulses with circular polarization, and a light-receiving subsystem including a decoding circularly polarizing filter to optically decode the circular polarization of the stream of light-signal pulses and a light imager to receive the stream of light-signal pulses after being optically decoded by the decoding circularly polarizing filter. In another example, the system can include a polarimetric light imaging assembly, a light source to generate a stream of light-signal pulses directed at the polarimetric light imaging assembly, and a control system to synchronously control the light-signal pulses to be emitted from the light source in timed correlation with a component(s) of the polarimetric light imaging assembly.
Patent WO-2019217795-A1 (WO)
Title: Live 3d holographic guidance and navigation for performing interventional procedures
Inventor: YANOF JEFFREY H
IPC: G06K9/32
Filed: 2019-05-10
Abstract: An interventional procedure can be performed less invasively with live 3D holographic guidance and navigation. Advantageously, the 3D holographic guidance and navigation overcomes the limitations of conventional displays of medical images on standard 2D flat panel screens. The live 3D holographic guidance can utilize a 3D holographic visualization that is derived from complementary imaging modalities (e.g., ultrasound and computed tomography) to provide a complete holographic view of a portion of the patient's body to enable navigation of a tracked interventional instrument/device.
Patent WO-2019236550-A1 (WO)
Title: Electrolytes for lithium metal electrodes and rechargeable batteries using same
Inventor: CHIANG YET-MING
IPC: H01M10/0567
Filed: 2019-06-04
Abstract: The present invention is generally related to separators for use in lithium metal batteries, and associated systems and products. Certain embodiments are related to separators that form or are repaired when an electrode is held at a voltage. In some embodiments, an electrochemical cell may comprise an electrolyte that comprises a precursor for the separator.
Patent WO-2019245949-A1 (WO)
Title: Appareil et procédé destinés à appliquer une pluralité de supports entrant en prise avec la partie supérieure sur des groupes d'articles
Inventor: ZACHERLE MATTHEW E
IPC: B65B17/02
Filed: 2019-06-17
Abstract: Selon des aspects, l'invention concerne un appareil et un procédé d'emballage d'un ou de plusieurs articles. Le dispositif est conçu pour appliquer simultanément, sur une pluralité de groupes d'articles, une pluralité de supports entrant en prise avec la partie supérieure. Le dispositif comprend une base de mesure (100), destinée à faciliter l'agencement d'une pluralité d'articles (B) en groupes d'articles, et un applicateur (30), destiné à presser des supports entrant en prise avec la partie supérieure sur des groupes d'articles. La base de mesure (100) comprend une structure d'espacement (122B, 124B), destinée à maintenir un espace prédéterminé entre chaque groupe d'articles et au moins un groupe adjacent suivant d'articles ; et un premier élément d'alignement. L'applicateur comprend une plaque d'applicateur (30) présentant une pluralité de cavités de réception, chacune étant destinée à recevoir un sommet d'un article (B), et un second élément d'alignement, destiné à venir en prise avec le premier élément d'alignement, destinés à un mouvement coulissant l'un avec l'autre.
Patent WO-2020076378-A1 (WO)
Inventor: CURTIS KEITH EDWIN
IPC: H03K5/1532
Filed: 2019-06-19
Abstract: An operational amplifier with totem pole connected output transistors having inputs coupled to multiplexers for selectable coupling of signals and voltage levels thereto. The high and low output transistors may be forced hard on or hard off in addition to normal coupling of signals thereto. The operation of the output transistors may be dynamically changed to pass only positive going signals, negative going signals, placed in a tristate high impedance state, hard connected to a supply voltage and/or hard connected to supply common return. A core independent peripheral (CIP) may also be coupled to the operational amplifier for dynamically changing the multiplexer inputs in real time, as can external control signals to a control circuit coupled to the multiplexers.
Patent WO-2019246326-A1 (WO)
Inventor: NAKAO MAKOTO
IPC: C09D5/08
Filed: 2019-06-20
Abstract: The present invention provides an anti-corrosion composition comprising an inorganic ion-exchanger and a waterborne resin, wherein a substrate exposed to a halide-containing environment and having the anti- corrosion composition applied thereto has a reduced level of corrosion compared to the substrate exposed to the halide-containing environment without the anti-corrosion composition being applied. The inventive waterborne anti-corrosion composition may find use on substrates such as automotive vehicles, bridges, cranes, superstructures, offshore oil & gas rigs, pipes, tanks, ships, barges, boats, aircraft, concrete, and masonry that are exposed to halide-containing environments.
Patent WO-2021002842-A1 (WO)
Inventor: LEE SANGMIN
IPC: G06F3/12
Filed: 2019-07-01
Abstract: A driver provides a print ticket to a universal windows platform (UWP) application in response to an input relating to an image forming job. The UWP application modifies the print ticket to generate a modified print ticket which includes a command, that when executed, changes a configuration of the driver. The driver receives, from the UWP application, the image forming job which includes the modified print ticket including the command to change the configuration of the driver. The driver extracts the command from the modified print ticket, and executes the command to change the configuration of the driver.
Patent WO-2021002849-A1 (WO)
Inventor: DAL ZOTTO RAFAEL
IPC: G06F8/70
Filed: 2019-07-02
Abstract: In one example in accordance with the present disclosure, a system is described. The system includes a database to maintain, for each of a number of computing devices, time-based operating characteristics and changes to computer readable program code for each of a number of computing devices. A comparator of the system, for a target computing device associated with a change to its computer readable program code, identifies from the database a similar computing device that executed a same change. An estimator of the system generates an estimated impact of the change to the target computing device based on an impact of the same change on the similar computing device.
Patent WO-2020046817-A1 (WO)
Inventor: TAN MELVIN
IPC: G06Q50/00
Filed: 2019-08-26
Abstract: A method for generating a directive for maintaining an objective includes integrating a control center system with a plurality of healthcare provider data systems and obtaining information from the healthcare provider data system(s). The method may then use artificial intelligence to correlate the obtained information against an identified business objective of a donation center and generate, using a heuristic model, a directive to the donation center(s) to achieve the identified business objective. The method may then present the directive a user and/or user system such that the directive may carried out.
Patent WO-2020091883-A1 (WO)
Title: Bottom hole assembly with a cleaning tool
Inventor: HORA KENNETH D
IPC: E21B29/06
Filed: 2019-08-27
Abstract: A bottom hole assembly for use in a wellbore includes a whipstock; a downhole tool coupled to the whipstock; and a cleaning tool coupled to the downhole tool for cleaning a portion of a wall of the wellbore, wherein the downhole tool is configured to engage the cleaned portion of the wall. In one example, the cleaning tool includes a body and a plurality of cleaning elements for cleaning the portion of the wall.
Patent WO-2020051102-A1 (WO)
Title: Telomerase holoenzyme complex and methods of use thereof
Inventor: SHAY JERRY W
IPC: A01K67/027
Filed: 2019-09-03
Abstract: The present disclosure describes purified telomerase holoenzyme and its delivery to cells, such as T cells, for increasing telomere length, increasing cell proliferation, and impeding cell senescence.
Patent WO-2020055665-A1 (WO)
Title: Method and apparatus for measuring particles
Inventor: YASSERI AMIR A
IPC: H01J37/32
Filed: 2019-09-05
Abstract: An apparatus for measuring contamination on a critical surface of a part is provided. A vessel for mounting the part is provided. An inert gas source is in fluid connection with the vessel and adapted to provide an inert gas to the vessel. At least one diffuser receives the inert gas from the vessel, wherein the critical surface of the part is exposed to the inert gas when the part is mounted in the vessel. At least one analyzer is adapted to receive inert gas from the at least one diffuser and measures contaminants in the inert gas.
Patent WO-2021054959-A1 (WO)
Title: Measuring fracture-hit arrival time in wellbore operations
Inventor: ZHENG ZHAO
IPC: E21B41/00
Filed: 2019-09-19
Abstract: Aspects of the present disclosure relate to detecting and predicting data related to the arrival of fractures at a wellbore. The fractures arriving at the wellbore can cause borehole tube waves to form in the wellbore. Data associated with the borehole tube waves can be measured using sensors positioned in the wellbore. The data can be used to determine the arrival time of the fracture and the wellbore. The arrival time and an arrival location can be used to create a prediction model for predicting the arrival of future fractures at the wellbore.
Patent WO-2020076906-A1 (WO)
Inventor: TURNER ROBERT
IPC: A61F13/84
Filed: 2019-10-09
Abstract: An absorbent article (10) including (a) an absorbent core, a first nonwoven material, a second nonwoven material, and a bond area; and (b) a polymeric filler composition disposed within the bond area. The polymeric filler composition has less than 5% of a tackifier. The polymeric filler composition is chosen from a propylene butene copolymer, a polypropylene homopolymer, a propylene ethylene copolymer, and mixtures thereof. The polymeric filler composition has a Tensile Strength at Yield of from about 0.5 MPa to about 10 MPa. The bond area advantageously has a Peak Peel Strength of from about 0.1 N/cm to about 9 N/cm after exposure to a skin-protecting material for 24 hours.
Patent WO-2020077239-A1 (WO)
Inventor: STITT RAYMOND MICHAEL
IPC: G07C9/00
Filed: 2019-10-11
Abstract: A system for providing operational control of a vehicle includes a first network device and control module. The first network device includes: polarized antennas; a transmitter transmitting an initiator packet via the polarized antennas from the vehicle to a second network device including a synchronization access word and a CW tone, one of the first and second network devices is implemented within the vehicle, the other one of the first and second network devices is a portable access device, and at any moment in time, at least one of the polarized antennas is not cross-polarized with an antenna of the second network device; and a receiver receiving a response packet from the second network device including the synchronization access word and the first CW tone. A control module determines a difference in RTT between the initiator and response packets and detects a range extension type relay attack.
Patent WO-2020106388-A1 (WO)
Inventor: JONES LONNIE
IPC: H01C7/12
Filed: 2019-10-18
Abstract: Provided is an improved overvoltage protection element. The overvoltage protection device comprises at least one BSD protection couple comprising discharge electrodes in a plane, a gap insulator between the discharge electrodes, an overvoltage protection element parallel to the planar discharge electrodes wherein the overvoltage protection element comprises a conductor and an secondary material. The overvoltage protection element also comprises a primary insulator layer between the discharge electrodes and overvoltage protection element.
Patent WO-2021080583-A1 (WO)
Title: Superabsorbent material absorbent capacity increase with use of multifunctional chemical agents
Inventor: YANG KAIYUAN
IPC: C08K5/17
Filed: 2019-10-23
Abstract: The present invention discloses a method for increasing absorbent capacity of a superabsorbent material (SAM) by treating the SAM with a selected multifunctional chemical agent (MCA) or a combination of a plurality of selected MCAs. The selected MCA(s) may interact with the polymer chain of the SAM through one or a plurality of mechanisms that enhance the absorbent capacity of the SAM. In various preferred embodiments, SAMs include polyelectrolytes that are made from polymerizing mixtures of acrylic acid monomer and acrylic acid sodium salt, and L-arginine or lysine is selected as the MCA.
Patent WO-2021086316-A1 (WO)
Title: Systems and methods for producing textiles
Inventor: INGLING CARL
IPC: B26D5/00
Filed: 2019-10-29
Abstract: Systems and methods for producing printed goods from textile material to address shortcoming of existing approaches for article production. According to the systems and methods described herein, the harvested and woven cotton may be shipped directly to garment decorators who may perform all remaining steps to provide customers with finished goods. As such, the systems and methods herein may eliminate the steps of the blank goods trade and current manufacturing processes.
Patent WO-2020101896-A1 (WO)
Title: Stratégies de modulation d'impulsions en largeur à deux niveaux et à étage unique destinées à des filtres d'harmoniques actifs
Inventor: AGIRMAN ISMAIL
IPC: H02M1/12
Filed: 2019-10-30
Abstract: La présente invention porte sur un système (110) et un procédé de commande d'un filtre d'harmoniques actif triphasé (160) à l'aide d'un convertisseur triphasé comportant des entrées servant à une connexion à une source CA triphasée (112), le convertisseur triphasé comportant trois branches de phase, chacune des trois branches de phase du convertisseur triphasé comprenant un premier dispositif de commutation connecté fonctionnellement à un premier rail d'alimentation électrique et un second dispositif de commutation connecté fonctionnellement à un second rail d'alimentation, et le convertisseur triphasé étant connecté fonctionnellement à un dispositif de commande. Le dispositif de commande est configuré pour déterminer une caractéristique de fonctionnement de l'AHF et peut servir à commander les premier et second dispositifs de commutation de chacune des trois branches de phase en faisant appel à une première stratégie MLI, à comparer la caractéristique de fonctionnement de l'AHF à un seuil sélectionné, et à faire appel à une seconde stratégie MLI si la caractéristique de fonctionnement dépasse un seuil sélectionné.
Patent WO-2020159598-A1 (WO)
Inventor: ADETOLA VERONICA
IPC: F24F11/46
Filed: 2019-11-12
Abstract: L'invention concerne un système de commande de niveau de supervision qui comprend une unité de totalisation recevant des premier et second signaux, un système de CVC pour générer le second signal en fonction de premiers signaux de point de consigne et d'un second signal de point de consigne, et un contrôleur de supervision. Le contrôleur de supervision comprend une unité de commande, un programmateur de point de consigne et une unité de distribution de point de consigne au niveau de la zone. L'unité de commande reçoit un signal d'erreur représentant une différence entre les premier et second signaux en provenance de l'unité de totalisation. Le programmateur de point de consigne reçoit un signal de demande généré par l'unité de commande en fonction du signal d'erreur. Le programmateur de point de consigne génère un signal de commande de point de consigne et le deuxième signal de point de consigne en fonction du signal de demande. L'unité de distribution de point de consigne au niveau de la zone est conçue pour générer les premiers signaux de point de consigne conformément au signal de commande de point de consigne.